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Pearson Edexcel · International GCSE · Mathematics A
Choose a lesson to begin. · Escolha uma lição para começar.
Course units and learning goals · Unidades do curso e objetivos de aprendizagem →These lessons teach selected course objectives. Check the remaining coverage gaps; the material is not a complete preparation programme. · Estas aulas ensinam objetivos selecionados do curso. Verifique as lacunas de cobertura restantes; o material não é um programa completo de preparação.
1 1 · Numbers and the number system 0 / 7
1
Exact arithmetic and estimation · Foundation
2
Exact arithmetic and estimation · Higher
3
Integer indices and standard form · Foundation · Índices inteiros e notação científica · Básico
4
Indices, surds and standard form · Higher · Índices, radicais e notação científica · Superior
5
Percentages, ratio and proportional reasoning · Foundation
6
Percentages, ratio and proportional reasoning · Higher
7
Accuracy, bounds and compound measures · Higher
2 2 · Equations, formulae and identities 0 / 6
1
Equations, identities and rearrangement · Foundation
2
Equations, identities and rearrangement · Higher
3
Factorising and solving simple quadratics · Foundation
4
Quadratics and inequalities · Higher
5
Simultaneous equations and feasible regions · Foundation · Sistemas de equações simultâneas e regiões factíveis · Básico
6
Simultaneous equations and feasible regions · Higher · Sistemas de equações simultâneas e regiões factíveis · Superior
3 3 · Sequences, functions and graphs 0 / 6
1
Arithmetic sequences and nth terms · Foundation · Sequências aritméticas e termos gerais · Básico
2
Sequences, series and recurrence · Higher
3
Straight lines and gradients · Foundation · Retas e declives · Básico
4
Coordinate geometry and tangents · Higher
5
Domains, inverses and composition · Higher · Domínios, inversas e composição · Superior
6
Derivatives and stationary points · Higher · Derivadas e pontos estacionários · Superior
4 4 · Geometry and trigonometry 0 / 7
1
Angles, lengths and area · Foundation
2
Angle reasoning, similarity and mensuration · Higher
3
Right triangles and non-right triangles · Foundation
4
Right triangles and non-right triangles · Higher
5
Circle theorems and reasoned proofs · Higher
6
Constructions, loci and geometric conditions · Foundation
7
Constructions, loci and geometric conditions · Higher
5 5 · Vectors and transformation geometry 0 / 4
1
Vectors and transformation geometry · Foundation · Vetores e geometria de transformação · Básico
2
Vectors and transformation geometry · Higher · Vetores e geometria de transformação · Avançado
3
Reflections, rotations and enlargements · Foundation · Reflexões, rotações e ampliações · Básico
4
Reflections, rotations and enlargements · Higher · Reflexões, rotações e ampliações · Avançado
6 6 · Statistics and probability 0 / 5
1
Centre, spread and data displays · Foundation
2
Data summaries, histograms and interpretation · Higher
3
Probability trees and outcomes · Foundation · Árvores de probabilidade e resultados · Fundamentos
4
Probability, trees and conditional reasoning · Higher · Probabilidade, árvores e raciocínio condicional · Avançado
5
Cumulative frequency and box plots · Higher · Frequência acumulada e diagramas de caixa · Avançado